KX4F
Active2x1District 4
Competitive callsign — 18 applications filed with the FCC.
License HolderPierce, James L
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationMaryville, TN
Grant DateMar 18, 2025
Expiration DateApr 9, 2035
KX4F is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Pierce, James L in Maryville, TN. This callsign has attracted significant interest in the amateur radio community, with 18 vanity applications filed with the FCC. The most recent was submitted by HALL, WILLIAM L on Mar 26, 2015. KX4F has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ....- ..-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo X-ray Four Foxtrot
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedMar 18, 2025
- Administrative Update AppliedMar 18, 2025
- License RenewedMar 18, 2025
- License RenewedApr 7, 2015
- Administrative Update AppliedMay 5, 2011
- Vanity Callsign GrantedApr 9, 2005
- License IssuedApr 9, 2005
- License CanceledMar 8, 2003
- Vanity Callsign GrantedApr 9, 2002
- License IssuedApr 9, 2002
- Internal Correction AppliedMar 6, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.